Tire tread



FIG. 1 is a perspective view of a tire tread showing our new design, it being understood that the tire tread is repeated throughout its circumference.

FIG. 2 is a front elevation view of the embodiment of FIG. 1.

FIG. 3 is a right hand side elevation view of the embodiment of FIG. 1, the opposite left hand side elevation view being a mirror image.

FIG. 4A is a detailed top view of a portion of the embodiment of FIG. 1.

FIG. 4B is a cross-sectional view taken along line 4B-4B of FIG. 4A.

FIG. 5 is a perspective view of a tire showing our new design, it being understood that the tire tread is repeated throughout its circumference.

FIG. 6 is a front elevation view of the embodiment of FIG. 5.

FIG. 7 is a right hand side elevation view of the embodiment of FIG. 5, the opposite left hand side elevation view being a mirror image.

FIG. 8A is a detailed top view of a portion of the embodiment of FIG. 5; and,

FIG. 8B is a cross-sectional view taken along line 8B-8B of FIG. 8A.

In the drawings, the broken lines depict environmental subject matter only, and form no part of the claimed design. 

CLAIM The ornamental design for a tire tread, as shown and described. 